Thanks to the Big Pipe Project, which has eliminated almost all combined sewer overflows to the Willamette River, and other water quality investments, the river is now cleaner than it has been in decades. In fact, last year’s water quality testing wrapped up with 100% good results at all monitored locations.
Now in its 13th year, Check the Rec provides updated water quality results every Friday for five locations during the summer:
- Sellwood Riverfront Park Dock
- Willamette Park Boat Launch
- Riverplace Marina Boat Dock
- Portland Boathouse Dock
- Cathedral Park Boat Launch
Even with consistently good results, well under the E. coli bacteria count health standard set by the Oregon Department of Environmental Quality, Environmental Services encourages everyone to stay informed. Visit the Check the Rec webpage for current water quality results, river safety tips, and other helpful information.
Before you head to the river, Check the Rec.
Want the weekly results delivered straight to your inbox?
Sign up for the Check the Rec email bulletin and get water quality updates every Friday all summer long.
About Environmental Services
Environmental Services – the City of Portland’s sewer and stormwater utility – protects public health and the environment by collecting and recovering resources from the city’s wastewater, managing stormwater, and restoring and protecting Portland’s rivers, streams, and watersheds.